Supply Comparators. LM239A Datasheet

LM239A Comparators. Datasheet pdf. Equivalent

Part LM239A
Description Quad Single Supply Comparators
Feature LM339, LM339A, LM239, LM239A, LM2901, M2901V, MC3302 Quad Single Supply Comparators These comparat.
Manufacture ON Semiconductor
Datasheet
Download LM239A Datasheet

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LM239A
LM339, LM339A, LM239,
LM239A, LM2901, M2901V,
MC3302
Quad Single Supply
Comparators
These comparators are designed for use in level detection, low–level
sensing and memory applications in consumer automotive and
industrial electronic applications.
Single or Split Supply Operation
Low Input Bias Current: 25 nA (Typ)
Low Input Offset Current: ±5.0 nA (Typ)
Low Input Offset Voltage: ±1.0 mV (Typ) LM139A Series
Input Common Mode Voltage Range to Gnd
Low Output Saturation Voltage: 130 mV (Typ) @ 4.0 mA
TTL and CMOS Compatible
ESD Clamps on the Inputs Increase Reliability without Affecting
Device Operation
MAXIMUM RATINGS
Rating
Power Supply Voltage
LM239, A/LM339A/LM2901, V
MC3302
Input Differential Voltage Range
LM239, A/LM339A/LM2901, V
MC3302
Symbol
VCC
VIDR
Value
+36 or ±18
+30 or ±15
36
30
Unit
Vdc
Vdc
Input Common Mode Voltage Range
VICMR –0.3 to VCC Vdc
Output Short Circuit to Ground (Note 1)
Power Dissipation @ TA = 25°C
Plastic Package
Derate above 25°C
ISC
PD
Continuous
1.0 W
8.0 mW/°C
Junction Temperature
TJ 150 °C
Operating Ambient Temperature Range
LM239, A
TA
–25 to +85
°C
MC3302
–40 to +85
LM2901
–40 to +105
LM2901V
–40 to +125
LM339, A
0 to +70
Storage Temperature Range
Tstg –65 to +150
°C
NOTE: 1. The maximum output current may be as high as 20 mA, independent of the magnitude of VCC.
Output short circuits to VCC can cause excessive heating and eventual destruction.
Figure 1. Circuit Schematic
VCC
+ Input
– Input
Output
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14
1
N, P SUFFIX
CASE 646
14
1
SO–14
D SUFFIX
CASE 751A
PIN CONNECTIONS
Output 2 1
Output 1 2
VCC 3
– Input 1 4
+ Input 1 5
*) 1
*)– Input 2 6
2
+ Input 2 7
14 Output 3
13 Output 4
12 Gnd
11 + Input 4
)4
* 10 – Input 4
9 + Input 3
)*3
8 – Input 3
(Top View)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 5 of this data sheet.
Gnd
NOTE: Diagram shown is for 1 comparator.
© Semiconductor Components Industries, LLC, 1999
October, 1999 – Rev. 3
1
Publication Order Number:
LM339/D



LM239A
LM339, LM339A, LM239, LM239A, LM2901, M2901V, MC3302
ELECTRICAL CHARACTERISTICS (VCC = +5.0 Vdc, TA = +25°C, unless otherwise noted)
LM239A/339A
LM239/339
LM2901/2901V
MC3302
Characteristic
Symbol Min Typ Max Min Typ Max Min Typ Max Min Typ Max Unit
Input Offset Voltage (Note 4)
VIO – ±1.0 ±2.0 – ±2.0 ±5.0 – ±2.0 ±7.0 – ±3.0 ±20 mVdc
Input Bias Current (Notes 4, 5)
(Output in Analog Range)
IIB – 25 250 – 25 250 – 25 250 – 25 500 nA
Input Offset Current (Note 4)
IIO – ±5.0 ±50 – ±5.0 ±50 – ±5.0 ±50 – ±3.0 ±100 nA
Input Common Mode Voltage
Range
VICMR 0
– VCC 0
–1.5
– VCC 0
–1.5
– VCC 0
–1.5
– VCC
–1.5
V
Supply Current
RL = (For All Comparators)
RL = , VCC = 30 Vdc
Voltage Gain
RL 15 k, VCC = 15 Vdc
Large Signal Response Time
VI = TTL Logic Swing,
Vref = 1.4 Vdc, VRL = 5.0 Vdc,
RL = 5.1 k
Response Time (Note 6)
VRL = 5.0 Vdc, RL = 5.1 k
Output Sink Current
VI (–) +1.0 Vdc, VI(+) = 0,
VO 1.5 Vdc
Saturation Voltage
VI(–) +1.0 Vdc, VI(+) = 0,
Isink 4.0 mA
Output Leakage Current
VI(+) +1.0 Vdc, VI(–) = 0,
VO = +5.0 Vdc
ICC
AVOL
mA
– 0.8 2.0 – 0.8 2.0 – 0.8 2.0 – 0.8 2.0
– 1.0 2.5 – 1.0 2.5 – 1.0 2.5 – 1.0 2.5
50 200 – 50 200 – 25 100 – 25 100 – V/mV
– 300 – – 300 –
– 300 –
– 300 –
ns
– 1.3 – – 1.3 –
– 1.3 –
– 1.3 –
µs
ISink 6.0 16 – 6.0 16 – 6.0 16 – 6.0 16 – mA
Vsat
– 130 400 – 130 400 – 130 400 – 130 500 mV
IOL – 0.1 – – 0.1 – – 0.1 – – 0.1 – nA
PERFORMANCE CHARACTERISTICS (VCC = +5.0 Vdc, TA = Tlow to Thigh [Note 3])
LM239A/339A
LM239/339
LM2901/2901V
MC3302
Characteristic
Symbol Min Typ Max Min Typ Max Min Typ Max Min Typ Max Unit
Input Offset Voltage (Note 4)
VIO – – ±4.0 – – ±9.0 – – ±15 – – ±40 mVdc
Input Bias Current (Notes 4, 5)
(Output in Analog Range)
IIB – – 400 – – 400 – – 500 – – 1000 nA
Input Offset Current (Note 4)
IIO – – ±150 – – ±150 – – ±200 – – ±300 nA
Input Common Mode Voltage
Range
VICMR 0
– VCC 0
–2.0
– VCC 0
–2.0
– VCC 0
–2.0
– VCC
–2.0
V
Saturation Voltage
VI(–) +1.0 Vdc, VI(+) = 0,
Isink 4.0 mA
Vsat
– – 700 – – 700 – – 700 – – 700
Output Leakage Current
VI(+) +1.0 Vdc, VI(–) = 0,
VO = 30 Vdc
IOL – – 1.0 – – 1.0 – – 1.0 – – 1.0
Differential Input Voltage
All VI 0 Vdc
VID – – VCC – – VCC – – VCC – – VCC
NOTES: 3. (LM239/239A) Tlow = –25°C, Thigh = +85°
(LM339/339A) Tlow = 0°C, Thigh = +70°C
(MC3302) Tlow = –40°C, Thigh = +85°C
(LM2901) Tlow = –40°C, Thigh = +105°
](LM2901V) Tlow = –40°C, Thigh = +125°C
4. At the output switch point, VO 1.4 Vdc, RS 100 5.0 Vdc VCC 30 Vdc, with the inputs over the full common mode range
(0 Vdc to VCC –1.5 Vdc).
5. The bias current flows out of the inputs due to the PNP input stage. This current is virtually constant, independent of the output state.
6. The response time specified is for a 100 mV input step with 5.0 mV overdrive. For larger signals, 300 ns is typical.
mV
µA
Vdc
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